37954140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3929}}^1$

素因数の和:3971

約数の個数: 96

約数和(自身を含む): 126766080

約数和(自身を除く): 88811940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 3929, 4830, 7858, 9660, 11787, 15716, 19645, 23574, 27503, 39290, 47148, 55006, 58935, 78580, 82509, 90367, 110012, 117870, 137515, 165018, 180734, 235740, 271101, 275030, 330036, 361468, 412545, 451835, 542202, 550060, 632569, 825090, 903670, 1084404, 1265138, 1355505, 1650180, 1807340, 1897707, 2530276, 2711010, 3162845, 3795414, 5422020, 6325690, 7590828, 9488535, 12651380, 18977070, 37954140]

約数ペア:

[(1, 37954140), (2, 18977070), (3, 12651380), (4, 9488535), (5, 7590828), (6, 6325690), (7, 5422020), (10, 3795414), (12, 3162845), (14, 2711010), (15, 2530276), (20, 1897707), (21, 1807340), (23, 1650180), (28, 1355505), (30, 1265138), (35, 1084404), (42, 903670), (46, 825090), (60, 632569), (69, 550060), (70, 542202), (84, 451835), (92, 412545), (105, 361468), (115, 330036), (138, 275030), (140, 271101), (161, 235740), (210, 180734), (230, 165018), (276, 137515), (322, 117870), (345, 110012), (420, 90367), (460, 82509), (483, 78580), (644, 58935), (690, 55006), (805, 47148), (966, 39290), (1380, 27503), (1610, 23574), (1932, 19645), (2415, 15716), (3220, 11787), (3929, 9660), (4830, 7858)]